Human HLA-A*02:01 NY-ESO-1 (SLLMWITQV) Tetramer Protein (HL1-H52E7) is expressed from human 293 cells (HEK293). It contains AA Gly 2 5 - Ile 308 (HLA-A*0201) & SLLMWITQV & Ile 21 - Met 119 (B2M) (Accession # AAA59606.1 (HLA-A*0201) & CAA05908.1 (NY-E 1 * 200 µG